AcoSail/kernel_optimize_test
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serial: max3100: use spi_get_drvdata() and spi_set_drvdata()

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Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han 2013-04-05 10:54:05 +09:00 committed by Greg Kroah-Hartman
parent 89fa28dbe0
commit 31bdfc649f
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/max3100.c
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@ -778,7 +778,7 @@ static int max3100_probe(struct spi_device *spi)
max3100s[i]->spi = spi;
max3100s[i]->irq = spi->irq;
spin_lock_init(&max3100s[i]->conf_lock);
dev_set_drvdata(&spi->dev, max3100s[i]);
spi_set_drvdata(spi, max3100s[i]);
pdata = spi->dev.platform_data;
max3100s[i]->crystal = pdata->crystal;
max3100s[i]->loopback = pdata->loopback;
@ -819,7 +819,7 @@ static int max3100_probe(struct spi_device *spi)
static int max3100_remove(struct spi_device *spi)
{
struct max3100_port *s = dev_get_drvdata(&spi->dev);
struct max3100_port *s = spi_get_drvdata(spi);
int i;
mutex_lock(&max3100s_lock);